package itqf.service.impl;



import itqf.entity.Orders;

import java.util.List;

/**
 * com.itqf.service.impl
 * 2020/9/17
 */
public interface OrdersService {
    int addOrder(Orders orders);
    List<Orders> findAllOrderByUid(int uid);
    public  int updateOrderState(Orders orders);
}
